Repeated signals from the center of the Milky Way could be aliens saying hello, new study claims

Might clever aliens be lurking on the coronary heart of the Milky Method? 

A brand new seek for extraterrestrial life goals to search out out by listening for radio pulses from the middle of our galaxy. Slim-frequency pulses are naturally emitted by stars known as pulsars, however they’re additionally used intentionally by people in expertise reminiscent of radar. As a result of these pulses stand out towards the background radio noise of house, they’re an efficient means of speaking throughout lengthy distances — and an interesting goal to hear for when looking for alien civilizations.